package springapp.service;

import java.util.List;

import springapp.domain.Product;

public class SimpleProductManager 
	implements ProductManager 
{
	
	private List<Product> products;

	
    public List<Product> getProducts() 
    {
    	 return products;
    }

    public void increasePrice(int percentage) 
    {
    	if (products != null) 
    	{
            for (Product product : products) 
            {
                double newPrice = product.getPrice().doubleValue() * (100 + percentage)/100;
                product.setPrice(newPrice);
            }
        }

    }

    public void setProducts(List<Product> products) 
    {
    	this.products = products;
    }

}